Remove unnecessary (and perilous) function pointer cast.
[oweals/gnunet.git] / contrib / scripts / removetrailingwhitespace.py.in
1 #!@PYTHON@
2
3 import sys
4 import re
5
6
7 for fileName in sys.argv[1:]:
8     f = open(fileName, 'r+')
9     fileString = f.read()
10
11     fileString = re.sub(r'[ ]+\n', r'\n', fileString)
12     fileString = re.sub(r'\r', r'', fileString)
13     f.seek(0)
14     f.write(fileString)
15     f.truncate(len(fileString))